diff options
Diffstat (limited to 'nx-X11/lib/XvMC/hw/i810/I810XvMC.h')
| -rw-r--r-- | nx-X11/lib/XvMC/hw/i810/I810XvMC.h | 469 |
1 files changed, 0 insertions, 469 deletions
diff --git a/nx-X11/lib/XvMC/hw/i810/I810XvMC.h b/nx-X11/lib/XvMC/hw/i810/I810XvMC.h deleted file mode 100644 index ba8c792d0..000000000 --- a/nx-X11/lib/XvMC/hw/i810/I810XvMC.h +++ /dev/null @@ -1,469 +0,0 @@ -/*************************************************************************** - -Copyright 2001 Intel Corporation. All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL INTEL, AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR -THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/*************************************************************************** - * libI810XvMC.h: MC Driver i810 includes - * - * Authors: - * Matt Sottek <matthew.j.sottek@intel.com> - * - * - ***************************************************************************/ -/* $XFree86: xc/lib/XvMC/hw/i810/I810XvMC.h,v 1.3 2002/10/30 12:52:02 alanh Exp $ */ - - -#ifndef I810XVMC_H -#define I810XVMC_H - -/* #define XVMC_DEBUG(x) do {x; }while(0); */ -#define XVMC_DEBUG(x) - -#include "xf86drm.h" -#include "i810_common.h" -#include <X11/Xlibint.h> - - -/*************************************************************************** -// i810OverlayRec: Structure that is used to reference the overlay -// register memory. A i810OverlayRecPtr is set to the address of the -// allocated overlay registers. -***************************************************************************/ -typedef struct _i810OverlayRec { - unsigned int OBUF_0Y; - unsigned int OBUF_1Y; - unsigned int OBUF_0U; - unsigned int OBUF_0V; - unsigned int OBUF_1U; - unsigned int OBUF_1V; - unsigned int OV0STRIDE; - unsigned int YRGB_VPH; - unsigned int UV_VPH; - unsigned int HORZ_PH; - unsigned int INIT_PH; - unsigned int DWINPOS; - unsigned int DWINSZ; - unsigned int SWID; - unsigned int SWIDQW; - unsigned int SHEIGHT; - unsigned int YRGBSCALE; - unsigned int UVSCALE; - unsigned int OV0CLRC0; - unsigned int OV0CLRC1; - unsigned int DCLRKV; - unsigned int DCLRKM; - unsigned int SCLRKVH; - unsigned int SCLRKVL; - unsigned int SCLRKM; - unsigned int OV0CONF; - unsigned int OV0CMD; -} i810OverlayRec, *i810OverlayRecPtr; - - -/*************************************************************************** -// i810XvMCDrmMap: Holds the data about the DRM maps -***************************************************************************/ -typedef struct _i810XvMCDrmMap { - drm_handle_t offset; - drmAddress address; - unsigned int size; -} i810XvMCDrmMap, *i810XvMCDrmMapPtr; - -/*************************************************************************** -// i810XvMCContext: Private Context data referenced via the privData -// pointer in the XvMCContext structure. -***************************************************************************/ -typedef struct _i810XvMCContext { - int fd; /* File descriptor for /dev/dri */ - i810XvMCDrmMap overlay; - i810XvMCDrmMap surfaces; - drmBufMapPtr dmabufs; /* Data structure to hold available dma buffers */ - drm_context_t drmcontext; - unsigned int last_render; - unsigned int last_flip; - unsigned short ref; - unsigned short current; - int lock; /* Lightweight lock to avoid locking twice */ - char busIdString[10]; /* PCI:0:1:0 or PCI:0:2:0 */ - i810OverlayRecPtr oregs; - unsigned int dual_prime; /* Flag to identify when dual prime is in use. */ - unsigned int fb_base; - Atom xv_colorkey; - Atom xv_brightness; - Atom xv_contrast; - Atom xv_saturation; - int brightness; - int saturation; - int contrast; - int colorkey; -} i810XvMCContext; - -/*************************************************************************** -// i810XvMCSurface: Private data structure for each XvMCSurface. This -// structure is referenced by the privData pointer in the XvMCSurface -// structure. -***************************************************************************/ -typedef struct _i810XvMCSurface { - unsigned int pitch; - unsigned int dbi1y; /* Destination buffer info command word 1 for Y */ - unsigned int dbi1u; /* Destination buffer info command word 1 for U */ - unsigned int dbi1v; /* Destination buffer info command word 1 for V */ - unsigned int dbv1; /* Destination buffer variables command word 1 */ - unsigned int mi1y; /* Map Info command word 1 (Minus bit 28) for Y */ - unsigned int mi1u; /* Map Info command word 1 (Minus bit 28) for U */ - unsigned int mi1v; /* Map Info command word 1 (Minus bit 28) for V */ - unsigned int mi2y; /* Map info command word 2 for y */ - unsigned int mi2u; /* Map info command word 2 for y */ - unsigned int mi2v; /* Map info command word 2 for y */ - unsigned int mi3y; /* Map info command word 3 */ - unsigned int mi3u; /* Map info command word 3 */ - unsigned int mi3v; /* Map info command word 3 */ - unsigned int last_render; - unsigned int last_flip; - unsigned int second_field; /* Flags a surface that is only half done */ - drmAddress data; - drm_handle_t offset; - unsigned int offsets[3]; - i810XvMCContext *privContext; -} i810XvMCSurface; - -/*************************************************************************** -// i810XvMCSubpicture: Private data structure for each XvMCSubpicture. This -// structure is referenced by the privData pointer in the XvMCSubpicture -// structure. -***************************************************************************/ -typedef struct _i810XvMCSubpicture { - unsigned int pitch; - unsigned int dbi1; /* Destination buffer info command word 1 */ - unsigned int dbv1; /* Destination buffer variables command word */ - unsigned int mi1; /* Map Info command word 1 (Minus bit 28) */ - unsigned int mi2; /* Map info command word 2 */ - unsigned int mi3; /* Map info command word 3 */ - unsigned int last_render; - unsigned int last_flip; - drmAddress data; - drm_handle_t offset; - unsigned int offsets[1]; - unsigned char palette[3][16]; - i810XvMCContext *privContext; -} i810XvMCSubpicture; - -typedef struct _Box { - int x1,y1,x2,y2; -} Box, *BoxPtr; - -/*************************************************************************** -// drm_i810_overlay_t: Structure returned by overlay info ioctl. -// NOTE: If you change this structure you will have to change the equiv. -// structure in the kernel. -***************************************************************************/ -typedef struct _drm_i810_overlay_t { - unsigned int offset; - unsigned int physical; -} drm_i810_overlay_t; - -/*************************************************************************** -// drm_i810_dma_t: Structure used by dma allocation ioctl. -// NOTE: If you change this structure you will have to change the equiv. -// structure in the kernel. -***************************************************************************/ -typedef struct _drm_i810_dma { - void *virtual; - int request_idx; - int request_size; - int granted; -} drm_i810_dma_t; - -/*************************************************************************** -// drm_i810_mc_t: Structure used by mc dispatch ioctl. -// NOTE: If you change this structure you will have to change the equiv. -// structure in the kernel. -***************************************************************************/ -typedef struct _drm_i810_mc { - int idx; /* buffer index */ - int used; /* nr bytes in use */ - int num_blocks; /* number of GFXBlocks */ - int *length; /* List of lengths for GFXBlocks */ - unsigned int last_render; /* Last render request */ -} drm_i810_mc_t; - -/* Subpicture fourcc */ -#define FOURCC_IA44 0x34344149 - -/* Static Parameters */ -#define I810_XVMC_MAXWIDTH 720 -#define I810_XVMC_MAXHEIGHT 576 -#define I810_DEFAULT16_COLORKEY 31 -#define I810_DMA_BUF_NR 256 - -/* COMMANDS */ -#define CMD_FLUSH ((4<<23) | 0x1) -#define BOOLEAN_ENA_1 ((3<<29) | (3<<24) | (3<<2)) -#define BOOLEAN_ENA_2 ((3<<29) | (4<<24) | (3<<16) | (1<<3) | (1<<2)) -#define DEST_BUFFER_INFO (0x15<<23) -#define DEST_BUFFER_VAR ((0x3<<29) | (0x1d<<24) | (0x85<<16)) -#define DRAWING_RECT_INFO ((3<<29) | (0x1d<<24) | (0x80<<16) | 3) -#define GFXBLOCK ((0x3<<29) | (0x1e<<24)) -#define CMD_MAP_INFO ((0x3<<29) | (0x1d<<24) | 0x2) -#define MAP_PALETTE_LOAD ((3<<29) | (0x1d<<24) | (0x82<<16) | 0xff) -#define VERTEX_FORMAT ((3<<29) | (0x5<<24)) -#define SRC_DEST_BLEND_MONO ((3<<29) | (8<<24)) - -/* Bit Patterns */ - -/* - * OV0CMD - Overlay Command Register - */ -#define VERTICAL_CHROMINANCE_FILTER 0x70000000 -#define VC_SCALING_OFF 0x00000000 -#define VC_LINE_REPLICATION 0x10000000 -#define VC_UP_INTERPOLATION 0x20000000 -#define VC_PIXEL_DROPPING 0x50000000 -#define VC_DOWN_INTERPOLATION 0x60000000 -#define VERTICAL_LUMINANCE_FILTER 0x0E000000 -#define VL_SCALING_OFF 0x00000000 -#define VL_LINE_REPLICATION 0x02000000 -#define VL_UP_INTERPOLATION 0x04000000 -#define VL_PIXEL_DROPPING 0x0A000000 -#define VL_DOWN_INTERPOLATION 0x0C000000 -#define HORIZONTAL_CHROMINANCE_FILTER 0x01C00000 -#define HC_SCALING_OFF 0x00000000 -#define HC_LINE_REPLICATION 0x00400000 -#define HC_UP_INTERPOLATION 0x00800000 -#define HC_PIXEL_DROPPING 0x01400000 -#define HC_DOWN_INTERPOLATION 0x01800000 -#define HORIZONTAL_LUMINANCE_FILTER 0x00380000 -#define HL_SCALING_OFF 0x00000000 -#define HL_LINE_REPLICATION 0x00080000 -#define HL_UP_INTERPOLATION 0x00100000 -#define HL_PIXEL_DROPPING 0x00280000 -#define HL_DOWN_INTERPOLATION 0x00300000 - -#define Y_ADJUST 0x00010000 -#define OV_BYTE_ORDER 0x0000C000 -#define UV_SWAP 0x00004000 -#define Y_SWAP 0x00008000 -#define Y_AND_UV_SWAP 0x0000C000 -#define SOURCE_FORMAT 0x00003C00 -#define RGB_555 0x00000800 -#define RGB_565 0x00000C00 -#define YUV_422 0x00002000 -#define YUV_411 0x00002400 -#define YUV_420 0x00003000 -#define YUV_410 0x00003800 -#define VERTICAL_PHASE_BOTH 0x00000020 -#define FLIP_TYPE_FIELD 0x00000020 -#define FLIP_TYPE_FRAME 0x00000000 -#define BUFFER_AND_FIELD 0x00000006 -#define BUFFER0_FIELD0 0x00000000 -#define BUFFER0_FIELD1 0x00000002 -#define BUFFER1_FIELD0 0x00000004 -#define BUFFER1_FIELD1 0x00000006 -#define OVERLAY_ENABLE 0x00000001 - -/* - * DOV0STA - Display/Overlay 0 Status Register - */ -#define DOV0STA 0x30008 -#define OV0ADD 0x30000 -#define MINUV_SCALE 0x1 - -#define RGB16ToColorKey(c) \ - (((c & 0xF800) << 8) | ((c & 0x07E0) << 5) | ((c & 0x001F) << 3)) - -/* Locking Macros lightweight lock used to prevent relocking */ -#define I810_LOCK(c,f) \ - if(!c->lock) { \ - drmGetLock(c->fd, c->drmcontext, f); \ - } \ - c->lock++; - -#define I810_UNLOCK(c) \ - c->lock--; \ - if(!c->lock) { \ - drmUnlock(c->fd, c->drmcontext); \ - } - -/* - Block until the passed in value (n) is the active - buffer on the overlay. -*/ -#define BLOCK_OVERLAY(c,n) \ - do { \ - int temp,i=0; \ - while(i < 100000) { \ - temp = GET_FSTATUS(c); \ - if(((temp & (1<<20))>>20) == n) { \ - break; \ - } \ - usleep(10); \ - } \ - if(i == 100000) { \ - printf("Overlay Lockup.\n"); \ - return BadAlloc; \ - } \ - }while(0); - -#define OVERLAY_INFO(c,i) drmCommandRead(c->fd, DRM_I810_OV0INFO, &i, sizeof(i)) -#define OVERLAY_FLIP(c) drmCommandNone(c->fd, DRM_I810_OV0FLIP) -#define GET_FSTATUS(c) drmCommandNone(c->fd, DRM_I810_FSTATUS) -#define I810_MC(c,mc) drmCommandWrite(c->fd, DRM_I810_MC, &mc, sizeof(mc)) -#define GET_RSTATUS(c) drmCommandNone(c->fd, DRM_I810_RSTATUS) -#define GET_BUFFER(c,dma) drmCommandWriteRead(c->fd, DRM_I810_GETBUF, &dma, sizeof(drmI810DMA)) -#define FLUSH(c) drmCommandNone(c->fd, DRM_I810_FLUSH) - -/* - Definitions for temporary wire protocol hooks to be replaced - when a HW independent libXvMC is created. -*/ -extern Status _xvmc_create_context(Display *dpy, XvMCContext *context, - int *priv_count, uint **priv_data); - -extern Status _xvmc_destroy_context(Display *dpy, XvMCContext *context); - -extern Status _xvmc_create_surface(Display *dpy, XvMCContext *context, - XvMCSurface *surface, int *priv_count, - uint **priv_data); - -extern Status _xvmc_destroy_surface(Display *dpy, XvMCSurface *surface); - -extern Status _xvmc_create_subpicture(Display *dpy, XvMCContext *context, - XvMCSubpicture *subpicture, - int *priv_count, uint **priv_data); - -extern Status _xvmc_destroy_subpicture(Display *dpy, - XvMCSubpicture *subpicture); - -/* - Prototypes -*/ -drmBufPtr i810_get_free_buffer(i810XvMCContext *pI810XvMC); -void i810_free_privContext(i810XvMCContext *pI810XvMC); -void dp(unsigned int *address, unsigned int i); - -#endif - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |